Where to Buy 3D Glasses

With the increased popularity of 3D television, particularly when combined with the desire to show 3D movies in a home theater environment, the necessary glasses have become widely available. Interested consumers can find them in many local brick-and-mortar stores, particularly dedicated electronics stores but also in major retail chains. Prospective 3D viewers can also find them online, both at Internet retailers and auction sites like www.facebook.com/jaffnaElectronics

Whats the Difference Between Active and Passive 3D TV Glasses?

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The biggest difference between active and passive 3D glasses is that active glasses use power and passive ones do not. Each technology has its advantages and disadvantages, and neither is a perfect solution for all users. Passive 3D glasses are lighter weight and more suitable for extended viewing; they are also easier to use: simply put them on and start watching. Active 3D glasses provide a higher quality image without the jagged lines associated with passive 3D glasses. They also require synchronization with the TV and sufficient power for the entire viewing session. Passive 3D glasses require that the TV have a special coating on the screen that is only available on LCD and LED LCD TVs, while active 3D glasses can work with both projection and plasma TVs as well as the LCD variants. Consumers wishing the absolute highest quality 3D image and those who wish to use a TV other than an LCD-based 3D TV should choose a solution using active 3D glasses. Those looking for a solution that is less expensive and easier to implement may be better off with passive 3D glasses.